I'm Planing on getting a new memory card and most of the 4gb are sold out or there over priced. Right now I have a 2gb memory card I have about $200+ and I'm wondering if i should wait for them to restock on the 4gb since its only about $59.99 cnd each or should I get the 8gb? But people say u can't run hombrew stuff on it is that true? OR should I wait till the 16gb comes out? Thanks in advance.